failure n. 1.失敗 (opp. success); 不及格。 2.不足,缺乏;衰退;【醫(yī)學】衰竭。 3.不履行,玩忽。 4.破產(chǎn),倒閉;(銀行等的)無力支付。 5.失敗的事;失敗者。 6.【物理學】失效;【機械工程】斷裂,破壞,變鈍。 F- is the mother of success. = F- teaches success. 〔諺語〕失敗是成功之母。 a failure of rain 雨量缺乏。 failure in duty 不盡職。 a crop failure = (a) failure of crops 收成不好,歉收。 failure of electricity 停電。 a failure of issue 無后(嗣)。 failure of eyesight 視力減退。 He is a failure as a teacher. 他教書不行。 heart failure 【醫(yī)學】心力衰竭。 a social failure (社會上的)失敗者。 end in failure = meet with failure 終歸失敗。 invite failure 招致失敗。
multiple adj. 1.多重的;復合的,復式的,多數(shù)的,多樣的。 2.倍數(shù)的,倍。 3.【電學】并聯(lián)的;多路的,復接的。 4.【植物;植物學】聚花的。 a man of multiple interests 興趣廣博的人。 n. 1.【數(shù)學】倍數(shù)。 2.【電學】并聯(lián);多路系統(tǒng)。 3.相聯(lián)成組。 4.成批生產(chǎn)的藝術品〔畫、雕塑、工藝品等〕。 common multiple 公倍數(shù)。 least common multiple 最小公倍數(shù)。
The detection methods of single failure and multiple failures are ameliorated 并在完成單故障檢測方法后,改進了組合故障檢測方法的理論推導。
Yet , more than any other single factor , it has proved the biggest cause of the un ' s multiple failures 然而,更多而不是其它單個事例證明這種設計是聯(lián)合國多邊外交失敗的最重要原因。
Potentially , the roles can switch back and forth either in response to multiple failures or for administrative purposes 在可能的情況下,這些角色可以來回切換,以應對多次失敗或滿足管理的需要。
Multiple failures include actuators " failures , actuator and single control surface ' s failures . the former can be detected by local detection , while the latter should be detected by local and global detection together 多作動器卡死組合故障通過相互獨立的局部檢測環(huán)節(jié)判定;而作動器卡死與單舵面損傷組合故障則需要局部檢測和全局檢測結合來判定。
To analyze the multiple failures , a kind of hierarchical multiple failures expression model based on the mechanism of function failure was constructed according to the mapping relationship between failure mode and function element 摘要為了分析多重故障,根據(jù)故障模式和失效功能元素之間的映射關系,構造了一種基于功能失效機理的層次式多重故障表示模型。
An initial check of the spacecraft showed that several pyrotechnic devices failed to fire and deploy the chutes , but the reason for the multiple failures was unclear , andrew dantzler , nasa solar system division director , said 美國國家宇航局太陽系分部負責人安德魯?丹澤爾說,對返回艙的初步檢查顯示幾個點火裝置點火失敗,導致降落傘未能打開,但是導致重大失敗的原因尚不清楚。
Abstract : since the multiple failures situation is not uncommon in the clinical medicine , we explore the use of proportional odds model to the multivariate interval - censored data . the approach is based on the conditional logistic regression , which prevents the complications in the existence of nuisance parameters . the estimation of parameters is obtained by the newton - raphson algorithm . the sandwith estimator for the covariance is made according to the situation where there is correlation in the score statistic . simulations are also presented to assess the accuracy of the procedure 文摘:探索比例優(yōu)勢模型在臨床醫(yī)學中常見的多結局區(qū)間截斷數(shù)據(jù)中的應用.用條件的邏輯回歸方法避免討厭參數(shù)的估計,用牛頓-拉普森算法估計回歸系數(shù),用"夾心方差"估計量作為參數(shù)方差的估計.通過隨機模型檢驗模型應用的有效性